The Chemistry Department offers a 1-credit companion course, Chem 167, that prepares students with the math skills necessary to succeed in quantum chemistry. The notes from this mini-course are offered to Chem 161 students to help you review the basics. They will be compiled to match the material for an exam.
The notes associated with Exam 1 can be found here.
For Exam 2, there are 2 pages of notes that are pertinent. They can be found here.